Which of the following relations are functions ?Give reason.
. `R={(1,1),(2,2),(3,3),(4,4),(4,5)}`

Which of the following relations are functions? Give reason {(2,0), (4,8), (2,1), (3,6)}

Which of the following relations are functions? Give reason {(3,3) (4,2) (5,1) (6,0) (7,7)}

If A={1,2,3} and B={4,5,6} , then which of the following is a relation from set A to B? Give reason: (i) R_(1)={(1,5),(2,4),(3,5)} (ii) R_(2)={(4,1),(2,6),(5,1),(2,4)} (iii) R_(3)={(1,4),(2,5),(3,4),(2,6),(3,6)} (iv) AxxB

If A={1,2,3} and B={4,5,6} , then which of the following is a relation from set to B? Give reason: (i) R_(1)={(1,5),(2,4),(3,5)} (ii) R_(2)={(4,1),(2,6),(5,1),(2,4)} (iii) R_(3)={(1,4),(2,5),(3,4),(2,6),(3,6)} (iv) AxxB

which of the following relations are functions from A={1,3,5,7,9} to B={1,2,3,4,5} f={(3,2),(1,5),(5,1),(7,4),(9,5)}

Given A = {1, 2, 3, 4} examine whether the following relations are functions from,A to A. {(2,1), (3, 4), (1, 4), (4, 4)},

which of the following relations are functions from A={1,3,5,7,9} to B={1,2,3,4,5} f={(1,3),(3,1),(5,3),(5,5),(1,4)}

If A={1,2,3,4},B={5,6,7,8} , then which of the following are relations from A to B? Give reasons for your answer. R_(2)={(6,2),(3,7),(4,7)}

If A={1,2,3,4},B={5,6,7,8} , then which of the following are relations from A to B? Give reasons for your answer. R_(1)={(1,5),(2,7),(3,8)}